Static And Dynamic Fea Analysis Of Acetabular Cup-Ashish Sharma
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I had designed an acetabular cup by using Pro-Engineer 5.0, and performed dynamic and static FEA analysis by using ANSYS.
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ΣΥΝΔΕΣΜΟΠΛΑΣΤΙΚΗ ΠΡΟΣΘΙΟΥ ΧΙΑΣΤΟΥ ΣΥΝΔΕΣΜΟΥ ΜΕ ΜΟΝΗ ΔΕΣΜΗ ΣΕ ΑΝΑΤΟΜΙΚΗ ΘΕΣΗ. ...
ΣΥΝΔΕΣΜΟΠΛΑΣΤΙΚΗ ΠΡΟΣΘΙΟΥ ΧΙΑΣΤΟΥ ΣΥΝΔΕΣΜΟΥ ΜΕ ΜΟΝΗ ΔΕΣΜΗ ΣΕ ΑΝΑΤΟΜΙΚΗ ΘΕΣΗ. ...STAVROS ALEVROGIANNIS
(Παρουσίαση σε Διεθνές Συνέδριο Εταιρείας Αρθροσκόπησης & Χειρουργικής Γόνατος της Πολωνίας, POZNAN 2011).
FREE HAND NOVEL ANATOMIC SINGLE BAND TECHNIQUE FOR ACLR
(X/O BUTTON,CONMED,LINVATEC,USA).PRELIMINARY RESULTS.
(POZNAN 2011)
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Pg canin retracton
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
A simplified apporach
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offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
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New developments in shoulder arthroscopy
This document discusses new developments in arthroscopic shoulder surgery. It describes various shoulder pathologies that can be addressed with arthroscopic surgery, including painful conditions like rotator cuff tears, biceps tendinosis, and frozen shoulder. It also discusses unstable shoulder conditions like anterior glenohumeral instability. The document provides details on surgical techniques for treating various partial and full-thickness rotator cuff tears arthroscopically. It also describes options for managing massive, contracted rotator cuff tears as well as glenohumeral instability with significant bone loss, such as the arthroscopic Latarjet procedure.
Preadjusted orthodontic appliance
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
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www.indiandentalacademy.com
Preadjusted orthodontic appliance
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Total joint replacement surgeries
Total joint replacement is a common orthopedic procedure that replaces damaged bone and cartilage in a joint with prosthetic implants. The document discusses several types of total joint replacements including hip, knee, finger, elbow, and ankle replacements. It provides details on the surgical procedures, materials used in implants, rehabilitation process, and common causes for failure or reoperation. Total joint replacement is an effective procedure that can relieve pain and restore mobility for conditions like osteoarthritis and rheumatoid arthritis.
Prosthetics - Dr Anil Jain
The document discusses different types of prosthetics including transfemoral sockets, ischial containment sockets, suction sockets, prosthetic knees, stance control knees, hydraulic knees, and pneumatic knees. It provides details on the design, advantages, and disadvantages of each type. The Dr. P.K. Sethi Rehabilitation Centre in Jaipur, India was the first private hospital in the country to have a prosthetics and orthotics center, established in 1985.
Pritam Patil Knee Project
This document discusses the design and analysis of a femoral component for a total knee replacement. It describes the key features of the natural knee joint and conditions that require knee replacement surgery. The goals of knee replacement surgery and design considerations for the femoral component are outlined. The document then walks through the CAD modeling and finite element analysis of a femoral component, including applying constraints, materials properties, and loads for static stress and fatigue analysis. The analysis shows stress is reduced by adding fillets and chamfers to edge features. References on knee implant design and materials properties are also provided.
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ujwalparikhhipproject-13064185964233-phpapp01-110526090638-phpapp01.pdf
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ΣΥΝΔΕΣΜΟΠΛΑΣΤΙΚΗ ΠΡΟΣΘΙΟΥ ΧΙΑΣΤΟΥ ΣΥΝΔΕΣΜΟΥ ΜΕ ΜΟΝΗ ΔΕΣΜΗ ΣΕ ΑΝΑΤΟΜΙΚΗ ΘΕΣΗ. ...
ΣΥΝΔΕΣΜΟΠΛΑΣΤΙΚΗ ΠΡΟΣΘΙΟΥ ΧΙΑΣΤΟΥ ΣΥΝΔΕΣΜΟΥ ΜΕ ΜΟΝΗ ΔΕΣΜΗ ΣΕ ΑΝΑΤΟΜΙΚΗ ΘΕΣΗ. ...
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Static And Dynamic Fea Analysis Of Acetabular Cup-Ashish Sharma
- 1. Static & Dynamic Behaviour of Acetabular cup using finite element analysis
- 3. Forces applied to the prosthesis due to human activity generate dynamic stresses varying in time and resulting in the mechanical fatigue failure of implant material.
- 7. Bone spurs
- 11. BASIC STRUCTURE OF THE CUP
- 12. Materials and methods * For FEA analysis in ANSYS we have taken solid45
- 13. Steps Performed in the Analysis of Acetabular cup using ANSYS FILEIMPORTIGES Main MenuPreprocessorElementtypeAdd/edit/delete Main MenuPreprocessorMeshingMeshtools Main menusolutiondefineloadsapplystructuraldisplacement Main menusolutionsolvecurrent LS General postprocessorReadresultslast set Main menugeneralpostprocessorPlotresultscontourplotnodal solution
- 14. ELEMENT TYPE: SOLID45 MESH: Volume mesh with the smart size 7 BOUNDARY CONDITIONS: applied on the upper surface of the cup LOADING : Calculated pressure on the inner surface of the cup
- 15. THE ACETABULAR CUP DESIGNED USING PROE5.0
- 17. VECTOR SUM OF DISPLACEMENT
- 18. VON MISES STRESS
- 19. Harmonic analysis: It determines the maximum natural frequency at the particular node
- 20. ***** ANSYS POST26 VARIABLE LISTING ***** TIME 108 UY UY_3 AMPLITUDE PHASE 100.00 0.163917E-06 0.00000 200.00 0.164086E-06 0.00000 300.00 0.164371E-06 0.00000 400.00 0.164771E-06 0.00000 500.00 0.165289E-06 0.00000 600.00 0.165928E-06 0.00000 700.00 0.166692E-06 0.00000 800.00 0.167585E-06 0.00000 900.00 0.168612E-06 0.00000 1000.0 0.169780E-06 0.00000 1100.0 0.171096E-06 0.00000 1200.0 0.172568E-06 0.00000 1300.0 0.174207E-06 0.00000 1400.0 0.176024E-06 0.00000 1500.0 0.178033E-06 0.00000 1600.0 0.180249E-06 0.00000 1700.0 0.182691E-06 0.00000 1800.0 0.185380E-06 0.00000 1900.0 0.188342E-06 0.00000
- 23. Conclusion: In this project we have identified loosening as the most common failure aspect of acetabular cups and high stiffness figured out as the most contributed aspect to it, so by FEA we can finally figure out which material would be better to design our prosthesis so that it wont fail to withstand higher stresses.